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A BUILDING ENGINEERING EXPERT.

OUR SOLUTION PROVIDES A HEALTHY AND PRODUCTIVE BUILDING.

Our experienced specialists create a solution for the specific conditions on your property and the energy efficiency of your system for the entire product life cycle. Our advanced service path offers an easy way to increase the value of your property without any disruptive interruptions in use.

We promise to always execute projects on time and according to your budget. This is guaranteed by our long experience and our professional attitude towards service. The result is a healthier property that does not compromise on the comfort of the conditions.

We save your energy in a verified manner.

OUR SERVICE PATH LEADS TO OPTIMAL TECHNOLOGY

We create the solutions to improve conditions and energy-efficiency.

ASSESSMENT

We verify the property's current state by visiting the site. During the visit we will also take the measurements and other information we need.

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REPORTING

We will devise an extensive report on the energy efficiency and conditions that contains alternative solutions with specifications for the life cycle costs and investments, for comparison.

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DESIGN

We will design solutions for all sectors of building engineering, from small alterations to comprehensive project plans.

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PRODUCTION

We will take care of the materials, construction site operations and monitoring as well as the system optimisation and adjustments. When required, we will assume the main responsibility for the implementation.

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MONITORING

Realising savings and conditions is easy with our customised IOT solution that includes regular reporting and system optimisation.

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SMART PROPERTY UPDATE FROM A SINGLE PROVIDER

From small technology and steering updates to the complete building engineering modernisation of a property.
We will verify the current state, monitor the status afterwards and handle everything in between.
The solution that is best suited for the property comes from the system specialists.

BUSINESS FACILITIES

BUSINESS FACILITIES

Employees are the employer’s most valuable resource, and good working conditions are increasingly appreciated. In optimal conditions, people remain focused and are able to make their best contribution. Koja tailors healthy and comfortable conditions for the workplace. We will implement an energy-efficient solution on your behalf, from project planning to follow-up.

The renovation of technical building systems in their entirety is seldom necessary. Koja provides cost-effective solutions with flexible financing arrangements. Successfully implemented condition and energy renovation increases not only the comfort, but also the value of the property.

COMMERCIAL PROPERTIES

COMMERCIAL PROPERTIES

The customer will stay in a business centre for a longer time when the conditions are of high quality. The number of customers and, as a result, the requirements for conditions are unevenly distributed according to the seasons and the business hours of the centre.

Commercial properties usually have a lot of usable and recyclable free energy available. Koja utilises them mapping out and implementing the best solutions and optimal condition management – and the customers are happy.

HOTELS

HOTELS

Holiday is a positive experience, and the good conditions make it even better – as long as they are achieved silently and inconspicuously. Koja's long-term expertise in technical building systems has been tested in demanding conditions, ranging from the Caribbean to the Arctic Ocean.

From the point of view of the property owner and staff, the conditions must be optimal in response to customer needs. Hotels require simultaneous heating and cooling, which allows energy to be recycled and saved. Koja has the best expertise in managing demanding conditions and energy-efficient implementation.

HOUSING COMPANIES

HOUSING COMPANIES

An effective and energy efficient technical building system increases living comfort and reduces costs. The most significant operating costs for housing companies come from heating energy. Koja implements hybrid solutions where the free energies of the property and their recycling are a part of a well-functioning whole.

Koja evaluates the current state of the heating system and offers alternative solutions to reduce energy costs and improve system availability and energy consumption monitoring. The measures will increase the value of the property and facilitate the resale of apartments.

INDUSTRY

INDUSTRY

Well-functioning technical building systems secure good conditions, increase productivity and reduce absences due to illness. It is the employer's duty to secure conditions where health and safety are appreciated.

Koja maps out and implements optimal conditions without forgetting energy efficiency. The solution is always tailored to be the best possible. We provide cost-effective solutions with flexible financing arrangements as needed.

DATA CENTRES

DATA CENTRES

In Finnish conditions, a free-cooling solution is usually the most cost-effective and easiest to implement. Koja’s in-house product development, research and equipment manufacturing guarantee the best tailor-made cooling solutions for data centres.

Koja has decades of experience in condition management and energy recovery and recycling. Our solutions improve profitability and competitiveness. We assume responsibility for the whole project, from planning to implementation.

“KOJA IS THE TRUSTED PARTNER OF CHOICE FOR OUR HOUSING COMPANY”

As Oy Soukanharju and two other Espoo-based housing companies switched to geothermal energy together. Satisfied residents save both on electricity consumption and maintenance charges.

YANDEX DATA CENTRES EQUIPPED WITH KOJA’S MACHINERY

When the search engine company Yandex set up a new data centre in Mäntsälä, the air handling units and fans were ordered from Koja. Productive cooperation also continued in the implementation of a data centre constructed in Russia.

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